MX169336B - Recipiente para la generacion de gas de sintesis - Google Patents

Recipiente para la generacion de gas de sintesis

Info

Publication number
MX169336B
MX169336B MX003705A MX370586A MX169336B MX 169336 B MX169336 B MX 169336B MX 003705 A MX003705 A MX 003705A MX 370586 A MX370586 A MX 370586A MX 169336 B MX169336 B MX 169336B
Authority
MX
Mexico
Prior art keywords
gas
section
reformer tubes
reforming
inlet
Prior art date
Application number
MX003705A
Other languages
English (en)
Spanish (es)
Inventor
Hans-Joachim Herbort
Hans-Dieter Marsch
Original Assignee
Uhde Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Uhde Gmbh filed Critical Uhde Gmbh
Publication of MX169336B publication Critical patent/MX169336B/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0278Feeding reactive fluids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/062Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes being installed in a furnace
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/384Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts the catalyst being continuously externally heated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008Controlling the process
    • B01J2208/00017Controlling the temperature
    • B01J2208/00106Controlling the temperature by indirect heat exchange
    • B01J2208/00309Controlling the temperature by indirect heat exchange with two or more reactions in heat exchange with each other, such as an endothermic reaction in heat exchange with an exothermic reaction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008Controlling the process
    • B01J2208/00017Controlling the temperature
    • B01J2208/00477Controlling the temperature by thermal insulation means
    • B01J2208/00495Controlling the temperature by thermal insulation means using insulating materials or refractories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008Controlling the process
    • B01J2208/00017Controlling the temperature
    • B01J2208/00504Controlling the temperature by means of a burner
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/02Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • B01J2208/021Processes carried out in the presence of solid particles; Reactors therefor with stationary particles comprising a plurality of beds with flow of reactants in parallel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18Details relating to the spatial orientation of the reactor
    • B01J2219/185Details relating to the spatial orientation of the reactor vertical
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08Methods of heating or cooling
    • C01B2203/0805Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0838Methods of heating the process for making hydrogen or synthesis gas by heat exchange with exothermic reactions, other than by combustion of fuel
    • C01B2203/0844Methods of heating the process for making hydrogen or synthesis gas by heat exchange with exothermic reactions, other than by combustion of fuel the non-combustive exothermic reaction being another reforming reaction as defined in groups C01B2203/02 - C01B2203/0294

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Silicon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Catalysts (AREA)
MX003705A 1985-09-11 1986-09-11 Recipiente para la generacion de gas de sintesis MX169336B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853532413 DE3532413A1 (de) 1985-09-11 1985-09-11 Vorrichtung zur erzeugung von synthesegas

Publications (1)

Publication Number Publication Date
MX169336B true MX169336B (es) 1993-06-30

Family

ID=6280678

Family Applications (1)

Application Number Title Priority Date Filing Date
MX003705A MX169336B (es) 1985-09-11 1986-09-11 Recipiente para la generacion de gas de sintesis

Country Status (16)

Country Link
US (1) US4741885A (no)
EP (1) EP0214432B1 (no)
JP (1) JP2664670B2 (no)
AT (1) ATE46680T1 (no)
AU (1) AU6262086A (no)
CA (1) CA1308256C (no)
DE (2) DE3532413A1 (no)
DK (1) DK164276C (no)
GB (1) GB2181740A (no)
IN (1) IN168591B (no)
MX (1) MX169336B (no)
MY (1) MY102694A (no)
NO (1) NO168698C (no)
NZ (1) NZ217417A (no)
SU (1) SU1478995A3 (no)
ZA (1) ZA866875B (no)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8609099D0 (en) * 1986-04-15 1986-05-21 British Petroleum Co Plc Production of synthesis gas
US5019356A (en) * 1986-05-23 1991-05-28 Ludwig Silberring Steam reformer with internal heat recovery
US4820314A (en) * 1987-02-11 1989-04-11 International Fuel Cells Corporation Fuel cell power plant reformer
DE3715713C1 (de) * 1987-05-12 1988-07-21 Borsig Gmbh Waermetauscher insbesondere zum Kuehlen von Spaltgasen
DE3719780A1 (de) * 1987-06-13 1988-12-22 Uhde Gmbh Verfahren zur herstellung von ammoniak aus erdgas
US4865820A (en) * 1987-08-14 1989-09-12 Davy Mckee Corporation Gas mixer and distributor for reactor
DE8816548U1 (de) * 1988-02-03 1989-10-26 Uhde Gmbh, 4600 Dortmund Vorrichtung zur Durchführung einer mehrstufigen Synthesegaserzeugung
JPH01252501A (ja) * 1988-04-01 1989-10-09 Agency Of Ind Science & Technol 水素吸蔵合金反応容器
JPH01261201A (ja) * 1988-04-12 1989-10-18 Mitsubishi Gas Chem Co Inc 炭化水素改質反応器
DE3813861C1 (no) * 1988-04-23 1989-09-28 Uhde Gmbh, 4600 Dortmund, De
DE3813863A1 (de) * 1988-04-23 1989-11-02 Uhde Gmbh Einrichtung zur aufnahme von katalysatoren, insbesondere bei der erzeugung von synthesegas
DE3813864A1 (de) * 1988-04-23 1989-11-02 Uhde Gmbh Vorrichtung, insbesondere zur erzeugung von synthesegas in einem reformer
GB2217728B (en) * 1988-04-28 1992-02-26 Humphreys & Glasgow Ltd Combined reformer
US5032365A (en) * 1988-06-14 1991-07-16 Mitsubishi Denki Kabushiki Kaisha Reaction apparatus
JPH02137642A (ja) * 1988-11-15 1990-05-25 Morikawa Sangyo Kk 鋳物鋳造用消失性模型の接着部修正方法及び修正装置
WO1990014880A1 (en) * 1989-05-03 1990-12-13 Ullrich, Manfred Mixing device for fluids
JPH0669898B2 (ja) * 1989-08-08 1994-09-07 矢崎総業株式会社 光ファイバ用多孔質母材合成用トーチ
US5011625A (en) * 1989-12-11 1991-04-30 The M. W. Kellogg Company Autothermal steam reforming process
US5227556A (en) * 1990-04-17 1993-07-13 The Dow Chemical Company Turbulent flow process, monoalkyl aromatic production process and reactor for such process
DE4027410A1 (de) * 1990-08-30 1992-03-05 Uhde Gmbh Reformer, insbesondere autothermer sekundaerreformer
DE4221837C1 (en) * 1992-07-03 1993-08-19 Uhde Gmbh, 4600 Dortmund, De Shrouded catalytic reformer tube - with partially enclosed gas mixing zone, for prodn. of synthesis gas
US5275115A (en) * 1993-03-12 1994-01-04 Reagan Houston Fume incinerator with vacuum baffle
DE4340688C2 (de) * 1993-11-30 1997-05-07 Uhde Gmbh Verfahren zur Einstellung der Kohlenstoffaktivität in einem Synthesegas-Erzeugungsprozeß
US5484577A (en) * 1994-05-27 1996-01-16 Ballard Power System Inc. Catalytic hydrocarbon reformer with enhanced internal heat transfer mechanism
US5705147A (en) * 1995-09-18 1998-01-06 Stepan Company Methods and compositions for conditioning skin and hair
EP1138630A3 (en) 1996-11-12 2003-04-02 Ammonia Casale S.A. Seal for use in reforming apparatus
US5980596A (en) * 1997-04-25 1999-11-09 Exxon Research And Engineering Co. Multi-injector autothermal reforming process and apparatus for producing synthesis gas (law 565).
FR2767317B1 (fr) * 1997-08-14 1999-09-10 Air Liquide Procede de conversion d'un debit contenant des hydrocarbures par oxydation partielle
FR2787705B1 (fr) 1998-12-23 2002-06-14 Oreal Procede de teinture mettant en oeuvre une amine cationique aliphatique et un compose choisi parmi un aldehyde, une cetone, une quinone et un derive de la di-imino-isoindoline ou de la 3-amino-isoindolone
FR2787706B1 (fr) 1998-12-23 2002-06-14 Oreal Procede de teinture mettant en oeuvre une amine cationique heterocyclique et un compose choisi parmi un aldehyde, une cetone, une quinone et un derive de la di-imino-isoindoline ou de la 3-amino-isoindolone
GB0001540D0 (en) * 2000-01-25 2000-03-15 Gratwick Christopher Stream reforming
US20020182132A1 (en) * 2000-10-04 2002-12-05 Lesieur Roger R. Fuel gas reformer assemblage
DE10051563A1 (de) * 2000-10-18 2002-05-02 Emitec Emissionstechnologie Verfahren zur Gewinnung von Wasserstoff aus Kohlenwasserstoff
US6855272B2 (en) * 2001-07-18 2005-02-15 Kellogg Brown & Root, Inc. Low pressure drop reforming exchanger
DE10209886A1 (de) * 2002-03-04 2003-09-25 Fraunhofer Ges Forschung Vorrichtung sowie Verfahren zur Reformierung von Kohlenwasserstoffen aus einem Einsatzgas
US6936238B2 (en) * 2002-09-06 2005-08-30 General Motors Corporation Compact partial oxidation/steam reactor with integrated air preheater, fuel and water vaporizer
DE10327329A1 (de) * 2003-06-16 2005-01-05 Willy Vogel Aktiengesellschaft Verfahren zur Überwachung einer Öl- und Luftschmiereinrichtung mit Hilfe eines Schlierensensors
US20050132648A1 (en) * 2003-11-27 2005-06-23 Kyocera Corporation Fuel reformer housing container and fuel reforming apparatus
CN1304349C (zh) * 2003-11-28 2007-03-14 三菱化学株式会社 收集(甲基)丙烯醛或(甲基)丙烯酸的方法及其收集设备
DE10359205B4 (de) * 2003-12-17 2007-09-06 Webasto Ag Reformer und Verfahren zum Umsetzen von Brennstoff und Oxidationsmittel zu Reformat
DE10359744A1 (de) * 2003-12-19 2005-07-14 Uhde Gmbh Verfahren und Vorrichtung zum Eindüsen von Sauerstoff in einen Synthesereaktor
DE102004003070A1 (de) * 2004-01-21 2005-08-18 Uhde Gmbh Verfahren und Vorrichtung zum Eindüsen von Sauerstoff mit radialer Katalysatordurchströmung
EP1791783A1 (en) * 2004-09-20 2007-06-06 Shell Internationale Research Maatschappij B.V. A process for the catalytic partial oxidation of a liquid hydrocarbonaceous fuel
JP2008517864A (ja) * 2004-10-26 2008-05-29 ハルドール・トプサー・アクチエゼルスカベット 吸熱又は発熱接触反応を実施するための反応装置及び方法
DE102004055426B4 (de) * 2004-11-17 2008-01-31 Forschungszentrum Jülich GmbH Mischkammer für einen Reformer sowie Verfahren zum Betreiben derselben
WO2006065766A2 (en) * 2004-12-14 2006-06-22 Syntroleum Corporation Burnerless autothermal reformer mixer
ES2397164T3 (es) * 2004-12-17 2013-03-05 Haldor Topsoe A/S Reactor para una reacción de conversión catalítica
JP4948772B2 (ja) * 2005-02-24 2012-06-06 コスモ石油株式会社 水素製造用改質装置
EP1728761A1 (en) * 2005-06-02 2006-12-06 Casale Chemicals S.A. Process for producing synthesis gas and related apparatus
DE102005049457A1 (de) * 2005-10-15 2007-05-16 Degussa Vorrichtung zur Durchführung chemischer Reaktionen
DE102006033441B4 (de) * 2006-06-29 2009-05-07 Enerday Gmbh Reformer für ein Brennstoffzellensystem
US20080286159A1 (en) * 2006-09-15 2008-11-20 Grover Bhadra S Variable Tube Diameter For SMR
DE102008039014A1 (de) * 2008-08-21 2010-02-25 Uhde Gmbh Mehrstufige Reaktorkaskade zur rußfreien Herstellung von Systhesegas
RU2505585C2 (ru) * 2008-09-29 2014-01-27 ДжиТиЭлПЕТРОЛ ЭлЭлСи Объединенный генератор синтез-газа
US8769961B2 (en) * 2009-04-17 2014-07-08 Gtlpetrol Llc Generating power from natural gas with carbon dioxide capture
US8252251B2 (en) * 2010-03-30 2012-08-28 General Electric Company Fluid cooled reformer and method for cooling a reformer
US8545775B2 (en) 2011-10-20 2013-10-01 Kellogg Brown & Root Llc Reforming exchanger system with intermediate shift conversion
US9101899B2 (en) 2011-10-20 2015-08-11 Kellogg Brown & Root Llc Reforming exchanger with integrated shift conversion
AT513931B1 (de) * 2013-02-04 2017-03-15 Avl List Gmbh Reformereinheit für Brennstoffzellensystem
RU2554008C1 (ru) * 2014-01-13 2015-06-20 Общество с ограниченной ответственностью "Газохим Техно" Реактор для парциального окисления углеводородных газов
EP3798180A1 (de) * 2019-09-26 2021-03-31 L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude Reformerrohr mit verbessertem wärmeübergang

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2029604A (en) * 1930-02-28 1936-02-04 Ig Farbenindustrie Ag Carrying out exothermic catalytic gas reactions
US2345423A (en) * 1939-08-02 1944-03-28 Pfannmuller Wilhelm Apparatus for carrying out catalytic gas reactions
US2579843A (en) * 1947-12-10 1951-12-25 Method foe the manufacture of
DE1021121B (de) * 1955-06-07 1957-12-19 Max Gerhold Dipl Ing Dr Techn Verfahren zur thermisch-katalytischen Umwandlung von hoeher- und hochmolekularen, gasfoermigen oder fluessigen Kohlenwasserstoffen in im wesentlichen aus niedermolekularen Kohlenstoffverbindungen und Wasserstoff bestehende Gase
US3490869A (en) * 1966-11-17 1970-01-20 Columbian Carbon Vortex reactor for carbon black manufacture
US3751228A (en) * 1970-12-16 1973-08-07 V Semenov Apparatus for reforming hydrocarbons under pressure
US3701827A (en) * 1971-07-13 1972-10-31 Continental Carbon Co Process and apparatus for the production of large particle-size,low structure carbon black
FR2421159A1 (fr) * 1978-03-28 1979-10-26 Inst Francais Du Petrole Procede de production d'oligomeres du propene et/ou du butene
US4240805A (en) * 1979-03-16 1980-12-23 United Technologies Corporation Process for producing hydrogen containing gas
US4391789A (en) * 1982-04-15 1983-07-05 Columbian Chemicals Company Carbon black process
DE3244252A1 (de) * 1982-11-30 1984-05-30 Uhde Gmbh, 4600 Dortmund Verfahren und vorrichtung zur erzeugung von produktgas mit wasserstoff- und kohlenoxyde-gehalten
US4666680A (en) * 1984-01-30 1987-05-19 Fluor Corporation Autothermal production of synthesis gas

Also Published As

Publication number Publication date
NO863359L (no) 1987-03-12
CA1308256C (en) 1992-10-06
DE3532413A1 (de) 1987-03-12
DE3665851D1 (en) 1989-11-02
DE3532413C2 (no) 1990-02-08
NO168698C (no) 1992-03-25
EP0214432A1 (de) 1987-03-18
ATE46680T1 (de) 1989-10-15
SU1478995A3 (ru) 1989-05-07
NO863359D0 (no) 1986-08-20
DK164276C (da) 1992-10-26
IN168591B (no) 1991-05-04
DK432486A (da) 1987-03-12
DK432486D0 (da) 1986-09-10
EP0214432B1 (de) 1989-09-27
NO168698B (no) 1991-12-16
AU6262086A (en) 1987-03-12
GB2181740A (en) 1987-04-29
NZ217417A (en) 1990-01-29
JPS6261629A (ja) 1987-03-18
GB8621761D0 (en) 1986-10-15
ZA866875B (en) 1987-05-27
US4741885A (en) 1988-05-03
DK164276B (da) 1992-06-01
MY102694A (en) 1992-09-30
JP2664670B2 (ja) 1997-10-15

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